Debian Security Advisory
DLA-3211-1 frr -- LTS security update
- Date Reported:
- 28 Nov 2022
- Affected Packages:
- Security database references:
- In Mitre's CVE dictionary: CVE-2022-37032.
- More information:
It was discovered that there was a potential out-of-bounds read in the BGP daemon of frr, a set of tools to route internet traffic.
An out-of-bounds read in the BGP daemon of FRRouting FRR before 8.4 may lead to a segmentation fault and denial of service. This occurs in bgp_capability_msg_parse in bgpd/bgp_packet.c.
For Debian 10
Buster, this problem has been fixed in version 6.0.2-2+deb10u2.
We recommend that you upgrade your frr packages.
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS